Retevis RT8 DMR Digital Two Way Radio 5W UHF 400-480MHz 1000CH Waterproof GPS Walkie Talkie Transceiver (Black) – Reduced

Retevis RT8 DMR Digital Two Way Radio 5W UHF 400-480MHz 1000CH Waterproof GPS Walkie Talkie Transceiver (Black) Why do radio amateurs like DMR two way radios? Retevis RT8 series of radios is completely compatible...